Struct UseDecl 

pub struct UseDecl {
    pub keyword_span: ExprSpan,
    pub doc_comment: Option<String>,
    pub path: Vec<(String, ExprSpan)>,
    pub alias: Option<(String, ExprSpan)>,
    pub span: ExprSpan,
}

use_decl = "use" identifier { "::" identifier } [ "as" identifier ] ";".

Examples

See Module for an aliased import in a parsed file.

Fields

keyword_span: ExprSpan

The use keyword’s span, excluding preceding documentation.

doc_comment: Option<String>

Leading inner documentation, if present.

path: Vec<(String, ExprSpan)>

Unresolved path segments and their individual spans.

alias: Option<(String, ExprSpan)>

The optional local alias and its span.

span: ExprSpan

The whole import’s span.

Trait Implementations

impl Clone for UseDecl

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for UseDecl

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.